P25-0049_-_ATTACHMENT_2_-_Min_Performance_Characteristics.pdf

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Attached to
P25-0049 - Electric Vehicle Service Equipment (EVSE)
Solicitation number
P25-0049
Issued by
California

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This document is a Minimum Specification Sheet for a Request for Proposal (RFP) issued by the California Department of Food and Agriculture's Division of Measurement Standards, specifically RFQ# P25-0049. The specification sheet details technical requirements for field testing equipment related to electric vehicle charging infrastructure, focusing on standardized testing capabilities for both AC and DC charging devices.

The technical specifications outline precise parameters for three testing configurations: Field Test Standard, Load Emulator, and Man-in-the-Middle functions. Each configuration requires comprehensive electrical measurement capabilities, including voltage ranges of 120-240V for AC devices (up to 80A) and 100-1000VDC for DC devices (up to 800A). The equipment must support multiple charging port standards including SAE J1772, SAE J3400, CCS1, and NACS, with a required energy measurement precision of 0.0001 kWh and an energy uncertainty of 0.3%. The document emphasizes Ethernet/wifi connectivity and the ability to test both AC and DC charging infrastructure across various technical specifications.

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File Type Posted
P25-0049_-_Request_for_Quote_(RFQ)_-_EVSE.pdf PDF
P25-0049_-_ATTACHMENT_1_-_SCOPE_OF_WORK.pdf PDF

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ATTACHMENT 2 MINIMUM SPECIFICATION SHEET CDFA -

Division of Measurement Standards Request for Proposal Minimum Requirements

Parameters needed Field Test Standard Load emulator Man-in-the-middle Functions:

Ethernet/wifi connectivity Energy measurement at 0.0001 kWh

AC Devices 120-240V 120-240V 120-240V 0.3% energy uncertainty up to 80A up to 80A up to 80A SAE J1772, SAE J3400 (AC and DC)

Ports needed SAE J1772 & SAE J3400 SAE J1772 & SAE J3400 SAE J1772 & SAE J3400 CCS1 (DC)

DC Devices 100-1000VDC 100-1000VDC 100-1000VDC up to 800A up to 800A up to 800A

Ports needed CCS1 & NACS (SAE J3400) CCS1 & NACS (SAE J3400) CCS1 & NACS (SAE J3400)

State of California Department of Food and Agriculture

RFQ# P25-0049

Sheet1

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